CVE-2025-40900

Angular template injection in Reports in Guardian/CMC before 26.1.0

State
Published
Severity
5.1 Medium
Published
May 19, 2026
Updated
Aug 11, 2026
Reserved
Apr 16, 2025

Read the record on cve.org

Description

An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.

Scores

CVSSScoreVectorSource
4.05.1 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:NNozomi
3.14.6 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:LNozomi

Weaknesses

  • CWE-1336 Improper neutralization of special elements used in a template engine

Affected Products

ProductVersions
GuardianNozomi Networks
  • before 26.1.0Affected
CMCNozomi Networks
  • before 26.1.0Affected

References

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